49787647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5417}}^1$

素因数の和:5538

約数の個数: 16

約数和(自身を含む): 61895232

約数和(自身を除く): 12107585

約数列:

[1, 7, 13, 91, 101, 707, 1313, 5417, 9191, 37919, 70421, 492947, 547117, 3829819, 7112521, 49787647]

約数ペア:

[(1, 49787647), (7, 7112521), (13, 3829819), (91, 547117), (101, 492947), (707, 70421), (1313, 37919), (5417, 9191)]